rafaelweingartner commented on a change in pull request #2995: KVM: Improvements on upload direct download certificates URL: https://github.com/apache/cloudstack/pull/2995#discussion_r289654369
########## File path: plugins/hypervisors/kvm/src/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRevokeDirectDownloadCertificateWrapper.java ########## @@ -0,0 +1,100 @@ +// +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. +// + +package com.cloud.hypervisor.kvm.resource.wrapper; + +import com.cloud.agent.api.Answer; +import com.cloud.hypervisor.kvm.resource.LibvirtComputingResource; +import com.cloud.resource.CommandWrapper; +import com.cloud.resource.ResourceWrapper; +import com.cloud.utils.PropertiesUtil; +import com.cloud.utils.exception.CloudRuntimeException; +import com.cloud.utils.script.Script; +import org.apache.cloudstack.agent.directdownload.RevokeDirectDownloadCertificateCommand; +import org.apache.cloudstack.utils.security.KeyStoreUtils; +import org.apache.log4j.Logger; + +import java.io.File; +import java.io.FileNotFoundException; + +import static org.apache.commons.lang.StringUtils.isBlank; + +@ResourceWrapper(handles = RevokeDirectDownloadCertificateCommand.class) +public class LibvirtRevokeDirectDownloadCertificateWrapper extends CommandWrapper<RevokeDirectDownloadCertificateCommand, Answer, LibvirtComputingResource> { + + private static final Logger s_logger = Logger.getLogger(LibvirtRevokeDirectDownloadCertificateWrapper.class); + + /** + * Retrieve agent.properties file + */ + private File getAgentPropertiesFile() throws FileNotFoundException { + final File agentFile = PropertiesUtil.findConfigFile("agent.properties"); + if (agentFile == null) { + throw new FileNotFoundException("Failed to find agent.properties file"); + } + return agentFile; + } + + /** + * Get the property 'keystore.passphrase' value from agent.properties file + */ + private String getKeystorePassword(File agentFile) { + s_logger.debug("Retrieving keystore password from agent.properties file"); + String privatePasswordFormat = "sed -n '/keystore.passphrase/p' '%s' 2>/dev/null | sed 's/keystore.passphrase=//g' 2>/dev/null"; Review comment: Can't you use a more elegant method to retrieve these properties? There are Java facilities that can help you load and parse key/value property file. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
